> When it comes to hating significant whitespace, nothing comes close to Perl6:
> sub square {my $x = shift; return $x * $x} > print square(1) * 2 # Prints 2. > print square (1) * 2 # Prints 4. Holy screaming sentient inkwells full of boiling blood and maggots. I don't care much for Perl5, but at least it was mostly an improvement over perl4. But this...